////////////////*  FITTEXPORT, S.A.  */////////////////
/************ loupchante [disseny][web] **************/
////////////////  www.loupchante.net  /////////////////




///////////////////precàrrega d'imatges

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}



///////////////////////imatge fons aleatòria capsalera

function randomRange(lowVal,highVal) {
	return Math.floor(Math.random() * (highVal - lowVal + 1)) + lowVal;			
}



////////////////////////bubbles pàgina staf

/*javascript for Bubble Tooltips by Alessandro Fulciniti
- http://pro.html.it - http://web-graphics.com */

function enableTooltips(id){
var links,i,h;
if(!document.getElementById || !document.getElementsByTagName) return;
AddCss();
h=document.createElement("span");
h.id="btc";
h.setAttribute("id","btc");
h.style.position="absolute";
document.getElementsByTagName("body")[0].appendChild(h);
if(id==null) links=document.getElementsByTagName("a");
else links=document.getElementById(id).getElementsByTagName("a");
for(i=0;i<links.length;i++){
    Prepare(links[i]);
    }
}

function Prepare(el){
var tooltip,t,b,s,l;
t=el.getAttribute("title");
if(t==null || t.length==0) t="link:";
el.removeAttribute("title");
tooltip=CreateEl("span","tooltip");
s=CreateEl("span","top");
s.appendChild(document.createTextNode(t));
tooltip.appendChild(s);
b=CreateEl("b","bottom");
l=el.getAttribute("href");
if(l.length>30) l=l.substr(0,27)+"...";
b.appendChild(document.createTextNode(l));
tooltip.appendChild(b);
setOpacity(tooltip);
el.tooltip=tooltip;
el.onmouseover=showTooltip;
el.onmouseout=hideTooltip;
el.onmousemove=Locate;
}

function showTooltip(e){
document.getElementById("btc").appendChild(this.tooltip);
Locate(e);
}

function hideTooltip(e){
var d=document.getElementById("btc");
if(d.childNodes.length>0) d.removeChild(d.firstChild);
}

function setOpacity(el){
el.style.filter="alpha(opacity:85)";
el.style.KHTMLOpacity="0.85";
el.style.MozOpacity="0.85";
el.style.opacity="0.85";
}

function CreateEl(t,c){
var x=document.createElement(t);
x.className=c;
x.style.display="block";
return(x);
}

function AddCss(){
var l=CreateEl("link");
l.setAttribute("type","text/css");
l.setAttribute("rel","stylesheet");
l.setAttribute("href","../bt.css");
l.setAttribute("media","screen");
document.getElementsByTagName("head")[0].appendChild(l);
}

function Locate(e){
var posx=0,posy=0;
if(e==null) e=window.event;
if(e.pageX || e.pageY){
    posx=e.pageX; posy=e.pageY;
    }
else if(e.clientX || e.clientY){
    if(document.documentElement.scrollTop){
        posx=e.clientX+document.documentElement.scrollLeft;
        posy=e.clientY+document.documentElement.scrollTop;
        }
    else{
        posx=e.clientX+document.body.scrollLeft;
        posy=e.clientY+document.body.scrollTop;
        }
    }
document.getElementById("btc").style.top=(posy+10)+"px";
document.getElementById("btc").style.left=(posx-20)+"px";
}



//////////////// script per iluminar les files de les taules
function highLightRow() {
if (document.getElementById) {
	var tables=document.getElementsByTagName('table');
		for (var i=0;i<tables.length;i++) {
		if(tables[i].className=='HLtaula') {
			var trs=tables[i].getElementsByTagName('tr');
			for(var j=0;j<trs.length;j++) {
					
					if(trs[j].parentNode.nodeName=='TBODY')
	{
					if (j % 2 == 1) var highlightClass='highlightOffOdd'; 
					
					else var highlightClass = 'highlightOffEven';
					
					trs[j].className=highlightClass;
					
					trs[j].onmouseover=function(){
						this.className='highlightOn';
						return false
					}
					if (highlightClass=='highlightOffOdd') {
						trs[j].onmouseout=function(){
							this.className='highlightOffOdd';
							return false
						}
					}
					if (highlightClass=='highlightOffEven') {
						trs[j].onmouseout=function(){
							this.className='highlightOffEven';
							return false
						}}
					}
				}
			}
		}
	}
}